This is a fun concept! I'm not sure if its intended but by clicking on the same oven quickly I was able to make money faster than I was losing it. I stopped at 500 sandwiches.
No... That really is not intended, haha! I guess there is another edge case I missed. Thank you for bringing it to my attention, I'll fix it with the new update! (Since I intend to keep working on this). Have a nice day!
